KTLP166JTLD datasheet(4/9 Pages) COSMO

Part #	KTLP166JTLD

Description	4PIN MINI-FLAT ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER

PDF	9 Pages

Scroll/Zoom	100%

Manufacturer	COSMO [COSMO Electronics Corporation]

Direct Link	http://www.cosmo-ic.com

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4 / 9 page

Cosmo Electronics Corp.

Document No. 69P44003.2

- 4 -

http://www.cosmo-ic.com

cosmo

KTLP166J Series

4PIN MINI-FLAT ZERO-CROSS

TRIAC DRIVER PHOTOCOUPLER

Fig.1 Forward Current

Fig.2 Diode Power Dissipation

vs. Ambient Temperature

-4 0

-2 0

2 0

4 0

6 0

8 0

1 0 0 1 1 5

1 0

2 0

3 0

4 0

5 0

6 0

-40

-20

6 0

8 0

1 00 11 5

2 0

4 0

6 0

8 0

10 0

12 0

7 0

Ambient Temperature Ta (℃)

Fig.3 On-state R.M.S. Current

Fig.4 Total Power Dissipation

vs. Ambient Temperature

-40

-20

2 0

100 11 5

1 00

1 20

-40

-20

100 115

100

150

200

250

300

Ambient Temperature Ta (℃)

Fig.5 Peak Forward Current

Fig.6

Forward Current

vs. Duty Ratio

vs. Forward Voltage

100

1000

10000

-3

-2

-1

Pulse w idth <= 100us

Ta=25°C

100

1000

0.5

1.0

1.5

2.0

2.5

3.0

500

200

Ta=75°C

50°C

25°C

0°C

-25°C

Duty Ratio

Forward Voltage (V)

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